Platform steel grating (flat steel center spacing 30mm) is the most commonly used type in industrial field.The center distance of the load-bearing flat steel of this series of steel plates is 30mm，which complies with the America standard.It is most resistant to surface impact.It is widely used in ref20×5﹑25×5﹑32×3﹑32×5﹑40×5﹑40×3﹑50×5﹑65×5﹑75×6﹑100×8﹑100×0ineries, sewage treatment plants, warehouses, chemical plants and highway terminals.
Flats Steel: The material is Q235 or 304 stainless steel.There are common planar type, non-slip tooth type and section I type.regular size:20×5﹑25×5﹑32×3﹑32×5﹑40×5﹑40×3﹑50×5﹑65×5﹑75×6﹑100×8﹑100×0,etc.
Cross-bar: It is made of stainless round steel,twisted square steel,square steel or hexagonal steel. regular size:5×5﹑6×6﹑8×8mm.
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